Mordella andina facts for kids

Mordella andina is a type of beetle that belongs to the Mordella group. It is part of a larger family called Mordellidae. These beetles are known for their unique body shape, which helps them move around quickly. Scientists first discovered and described this particular species in 1863.

What is Mordella andina?

Mordella andina is a small insect. It belongs to the order Coleoptera, which is the scientific name for all beetles. Beetles are the largest group of insects on Earth. This specific beetle is part of the Mordella genus, which includes many similar species.

The Mordellidae Family

The Mordella andina beetle is a member of the Mordellidae family. These beetles are often called "tumbling flower beetles." This name comes from their special way of moving. They can tumble or jump quickly when they feel threatened. They also often live on flowers.

Why are they called Tumbling Flower Beetles?

Tumbling flower beetles have a unique body shape. Their bodies are usually wedge-shaped. This means they are wider at the front and get narrower towards the back. This shape, along with their strong legs, allows them to tumble or jump away from danger very fast. They are also often found on flowers, where they feed on pollen.

Where do Mordella andina beetles live?

The name andina suggests that this beetle might be found in the Andes Mountains region. Many species are named after the places where they are first discovered. Beetles in the Mordellidae family are found all over the world. They prefer places with lots of flowering plants.

Habitat and Diet

Mordella andina beetles, like other tumbling flower beetles, usually live in areas with many flowers. They are often seen on the petals of various plants. Their main food source is pollen and sometimes nectar. This makes them important for pollination. When they move from flower to flower, they help plants reproduce by carrying pollen.

The Life Cycle of a Beetle

Like all insects, Mordella andina goes through a life cycle with different stages. This process helps them grow from a tiny egg into an adult beetle.

Stages of Development

• Egg: The life cycle begins when an adult female beetle lays tiny eggs. She usually places them in cracks in wood or in plant stems.
• Larva: After hatching, the eggs turn into larvae. These larvae are often worm-like. They spend their time eating and growing. For tumbling flower beetles, the larvae usually live inside decaying wood or plant stems. They tunnel through the wood, feeding on it.
• Pupa: Once the larva has grown enough, it changes into a pupa. This is a resting stage. During this time, the beetle transforms inside a protective casing. It doesn't move or eat much.
• Adult: Finally, the adult beetle emerges from the pupa. The adult beetle is what we typically see flying around or on flowers. Its main job is to find a mate and lay eggs, starting the cycle all over again.

See also

In Spanish: Mordella andina para niños